Question

1/2+1/3×1/4÷1/5 Calcule pra mim por favor
(A)10/12
(B)10/20
(C)11/12
(D)35/12

Answer 1

Resposta:

1/2 + 1/12 : 1/5 =

1/2 + 1/12 X 5/1 =

1/2 + 5/12 =

6/12 + 5/12 = 11/12

letra c

Explicação passo-a-passo:

Answer 2

Resposta:

Alternativa C

Explicação passo-a-passo:

$\frac{1}{2} + \frac{1}{3} \times \frac{1}{4} \div \frac{1}{5} \\ \frac{1}{2} + \frac{1}{12} \div \frac{1}{5} \\ \frac{1}{2} + \frac{5}{12} \\ \frac{6}{12} + \frac{5}{12} \\ \frac{11}{12}$